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  • 15 hours ago
Stop letting white noise ruin your recordings. In this tutorial, I demonstrate how to use OBS Studio's built-in Noise Gate and AI-powered Noise Suppression (RNNoise) to achieve crystal-clear audio.

I walk you through the settings for both filters and explain how to combine them to create a professional-sounding audio chain, even if your microphone has significant background noise.

Video Details:
* Original Publish Date: November 1, 2023
* Focus: Audio Engineering / OBS Filters / AI Noise Suppression

Follow lordcaocao2025 on Dailymotion for more technical tutorials and AI workflow breakdowns.

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#OBS #AudioEngineering #NoiseSuppression #AITutorial #StreamingTips #lordcaocao2025
Transcript
00:00hello guys welcome back with me Chow Chow 2025 in class learning how to remove noise in OBS
00:08we're going to remove noise in the OBS using Air Noise AI
00:15okay this is my voice without noise my mix actually have crazy amount of noise so i have the setting
00:26on
00:30i turn off the noise gate and noise operation in OBS and you know it's crazy amount of noises here
00:36right
00:38right how to remove this white noise is first you need to add first click this three dots and then
00:46select filter you will have this screen here we could delete it for now first you add this plus
00:54thing and then you sell it noise gate what is noise gate noise gate is how you handle the silent
01:03sound
01:03you know open threshold it means when it's gonna open and close when it's gonna close so when there's
01:09no sound it's gonna close so you could play it with this
01:17see here it's gonna open so make sure it's not open
01:24like this this is the right setting maybe and closes the same
01:29so text time is how fast the noise gate is open so if you put this long time
01:38hey it's gonna process it open so it's not gonna maximum right away
01:43so it's better very low because you want to catch your voice when you talk
01:50you could even put zero here all time is
01:53how long the noise gate will hold after no sound sometimes you talk and then
02:01there's like a time a post time before it close so that's if we take like nine seconds
02:12the setting it's gonna hold for nine seconds before
02:18see it takes a long time because there's still stone anyway reduce this release time is like attack
02:25time but it's how fast it is from the open to the close after time it's right okay
02:33noise gate is good but when you talk you're still hearing of course the noise
02:40the noise only gone when there is total silence
02:46but if you add a noise suppression you can name it whatever you like
02:54and use this rs noise good quality this is an
02:58AI models there is no more noise in my voice yeah no noise
03:06even if we turn out the noise gate
03:11it's gonna reduce the noise the back the bad thing is it's gonna use your cpu power but it's not
03:19it's not a lot you know but it just remove noise you could combine noise gate and no separation
03:27this is usually remove white noise not other noise so if you have your
03:32like friend talk from far away it might catch it but noise gate could reduce that chance
03:42anyway this is how noise suppression with an analyst models work i hope it works for you i hope it
03:53helps you
03:53do doing recording or doing something else hope it helps thank you for watching
03:58don't forget to like share and comment and see you again on the next episode have a nice day
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